com.scalar.db.sql.common

Class RecordsResultSet

java.lang.Object

com.scalar.db.sql.common.RecordsResultSet

All Implemented Interfaces:

ResultSet, java.lang.Iterable<Record>

Direct Known Subclasses:

SingleRecordResultSet

@NotThreadSafe
public class RecordsResultSet
extends java.lang.Object
implements ResultSet

Constructor Summary

Constructors

Constructor and Description
RecordsResultSet(java.lang.Iterable<Record> recordIterable, ColumnDefinitions columnDefinitions)
RecordsResultSet(java.util.Iterator<Record> recordIterator, ColumnDefinitions columnDefinitions)

Method Summary

Modifier and Type	Method and Description
ColumnDefinitions	getColumnDefinitions() Returns metadata about the columns returned by the statement.
java.util.Iterator<Record>	iterator()
java.util.Optional<Record>	one() Returns the next record.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.scalar.db.sql.ResultSet

all

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

RecordsResultSet

public RecordsResultSet(java.util.Iterator<Record> recordIterator,
                        ColumnDefinitions columnDefinitions)

RecordsResultSet

public RecordsResultSet(java.lang.Iterable<Record> recordIterable,
                        ColumnDefinitions columnDefinitions)

Method Detail

one

public java.util.Optional<Record> one()

Description copied from interface: ResultSet

Returns the next record.

Specified by:

one in interface ResultSet

Returns:

the next record

iterator

public java.util.Iterator<Record> iterator()

Specified by:

iterator in interface java.lang.Iterable<Record>

getColumnDefinitions

public ColumnDefinitions getColumnDefinitions()

Description copied from interface: ResultSet

Returns metadata about the columns returned by the statement.

Specified by:

getColumnDefinitions in interface ResultSet

Returns:

metadata about the columns returned by the statement